![Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals](https://fws-files.s3.amazonaws.com/uploads/website/auctions/items/full/3982720_3.jpg)
Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals
![Iver Johnson's Arms & Cycle Works Champion Single Shot Shotgun, 410 SN: 73923XF - Adam Marshall Land & Auction, LLC Iver Johnson's Arms & Cycle Works Champion Single Shot Shotgun, 410 SN: 73923XF - Adam Marshall Land & Auction, LLC](https://auctioneersoftware.s3.amazonaws.com/mar/2021/1/medium/9fR2dFrqXJ645QnE_4Og7iRR.jpeg)
Iver Johnson's Arms & Cycle Works Champion Single Shot Shotgun, 410 SN: 73923XF - Adam Marshall Land & Auction, LLC
![Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals](https://fws-files.s3.amazonaws.com/uploads/website/auctions/items/full/3982720_5.jpg)
Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals
![Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals](https://fws-files.s3.amazonaws.com/uploads/website/auctions/items/full/3982720_2.jpg)
Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals
![my grandpa just gave me this iver johnson champion .410, i cant find a serial number on it but it was given to him in the mid 1950s. can anyone help me my grandpa just gave me this iver johnson champion .410, i cant find a serial number on it but it was given to him in the mid 1950s. can anyone help me](https://i.redd.it/my-grandpa-just-gave-me-this-iver-johnson-champion-410-i-v0-u7oytg0wjdi91.jpg?width=3024&format=pjpg&auto=webp&s=4fa7893165975b24fc3552044229357faf462f9f)
my grandpa just gave me this iver johnson champion .410, i cant find a serial number on it but it was given to him in the mid 1950s. can anyone help me
![Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals](https://fws-files.s3.amazonaws.com/uploads/website/auctions/items/full/3982720_4.jpg)
Iver Johnson Champion 410 Shotgun | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals
![Iver Johnson Champion .410 Ga. Top Break Single Shot Shotgun - C&R No Reserve For Sale at GunAuction.com - 11036108 Iver Johnson Champion .410 Ga. Top Break Single Shot Shotgun - C&R No Reserve For Sale at GunAuction.com - 11036108](https://picturearchive.gunauction.com/4241203238/11036108/picture%20633.jpg_thumbnail0.jpg)
Iver Johnson Champion .410 Ga. Top Break Single Shot Shotgun - C&R No Reserve For Sale at GunAuction.com - 11036108
![Lot - * IVER JOHNSON CHAMPION MODEL SHOTGUN .410-ga., Serial #GBRB. Length of pull 14". Length of barrel 26". Overall length 42". Lot - * IVER JOHNSON CHAMPION MODEL SHOTGUN .410-ga., Serial #GBRB. Length of pull 14". Length of barrel 26". Overall length 42".](https://image.invaluable.com/housePhotos/eldreds/05/663205/H0011-L203889825.jpg)